feat: ensure kind:1 events display their text content in bookmarks bar

- Update hydrateItems to parse content for all events with text
- Previously, kind:1 events without URLs would appear empty in the bookmarks list
- Now any kind:1 event will display its text content appropriately
- Improves handling of short-form text notes in bookmarks

src/services/bookmarkHelpers.ts

@@ -184,6 +184,9 @@ export function hydrateItems(
         }
       }
       
+      // Ensure all events with content get parsed content for proper rendering
+      const parsedContent = content ? (getParsedContent(content) as ParsedContent) : undefined
+      
       return {
         ...item,
         pubkey: ev.pubkey || item.pubkey,
@@ -191,7 +194,7 @@ export function hydrateItems(
         created_at: ev.created_at || item.created_at,
         kind: ev.kind || item.kind,
         tags: ev.tags || item.tags,
-        parsedContent: ev.content ? (getParsedContent(content) as ParsedContent) : item.parsedContent
+        parsedContent: parsedContent || item.parsedContent
       }
     })
     .filter(item => {